9.8

CVE-2016-9899

Exploit

Use-after-free while manipulating DOM events and removing audio elements due to errors in the handling of node adoption. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Debian ≫ Debian Linux Version9.0
Redhat ≫ Enterprise Linux Version5.0
Redhat ≫ Enterprise Linux Version6.0
Redhat ≫ Enterprise Linux Version7.0
Mozilla ≫ Firefox Version >= 52.0 < 52.1.0
Mozilla ≫ Thunderbird Version < 52.1.0
Mozilla ≫ Firefox Version < 53.0
Mozilla ≫ Firefox ESR Version < 45.9.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 39.49% 0.972
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://www.securitytracker.com/id/1037461
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/94885
Third Party Advisory
VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1317409
Vendor Advisory
Exploit
Issue Tracking
https://www.exploit-db.com/exploits/41042/
Third Party Advisory
VDB Entry